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2015

Book

Marsupials and monotremes: nature's enigmatic mammals

Athol Klieve, Lindsay Hogan, Stephen Johnston and Peter Murray eds. (2015). Marsupials and monotremes: nature's enigmatic mammals. Animal science, issues and research, New York: Nova Science Publishers.

Marsupials and monotremes: nature's enigmatic mammals

2015

Conference Publication

Routine determination of sperm DNA fragmentation incorporating the sperm degradation index (SDi) is a useful noninvasive biomarker to identify patients with varicocele in seminograms

Fernandez, J. L., Gosalvez, J., Lopez-Fernandez, C., Johnston, S. D. and Esteves, S. C. (2015). Routine determination of sperm DNA fragmentation incorporating the sperm degradation index (SDi) is a useful noninvasive biomarker to identify patients with varicocele in seminograms. 31st Annual Meeting of the European-Society-of-Human-Reproduction-and-Embryology (ESHRE), Lisbon, Portugal, 14-17 June 2015. Oxford, United Kingdom: Oxford University Press. doi: 10.1093/humrep/30.Supplement_1.1

Routine determination of sperm DNA fragmentation incorporating the sperm degradation index (SDi) is a useful noninvasive biomarker to identify patients with varicocele in seminograms

2015

Book Chapter

Enigmas in reproductive biology

Johnston, Stephen and Keeley, Tamara (2015). Enigmas in reproductive biology. Marsupials and monotremes: nature's enigmatic mammals. (pp. 145-227) edited by Athol Klieve, Lindsay Hogan, Stephen Johnston and Peter Murray. New York, NY, United States: Nova Science Publishers.

Enigmas in reproductive biology

2015

Journal Article

The use of a synthetic progesterone, levonorgestrel (LNG), to control the oestrous cycle in the koala

Ballantyne, K., Anderson, S. T., Pyne, N., Nicolson, V., Mucci, A., Lisle, A. and Johnston, S. D. (2015). The use of a synthetic progesterone, levonorgestrel (LNG), to control the oestrous cycle in the koala. Reproduction, Fertility and Development, 28 (10), 1526-1532. doi: 10.1071/RD14387

The use of a synthetic progesterone, levonorgestrel (LNG), to control the oestrous cycle in the koala

2015

Journal Article

Heterologous murine and bovine IVF using bottlenose dolphin (Tursiops truncatus) spermatozoa

Sanchez-Calabuig, M. J., de la Fuente, J., Laguna-Barraza, R., Beltran-Brena, P., Martinez-Nevado, E., Johnston, S. D., Rizos, D., Gutierrez-Adan, A. and Perez-Gutierrez, J. F. (2015). Heterologous murine and bovine IVF using bottlenose dolphin (Tursiops truncatus) spermatozoa. Theriogenology, 84 (6), 983-994. doi: 10.1016/j.theriogenology.2015.06.001

Heterologous murine and bovine IVF using bottlenose dolphin (Tursiops truncatus) spermatozoa

2015

Conference Publication

The pregnancy and abortion rates of couples with high levels of sperm DNA damage is markedly improved following MACs treatment

Dorado, M., Martinez, Gonzalez-M., Gallardo, M., Hebles, M., Sanchez, F., Johnston, S. S. and Gosalvez, J. (2015). The pregnancy and abortion rates of couples with high levels of sperm DNA damage is markedly improved following MACs treatment. 31st Annual Meeting of the European-Society-of-Human-Reproduction-and-Embryology (ESHRE), Lisbon, Portugal, 14-17th of June, 2015. Oxford, United Kingdom: Oxford University Press. doi: 10.1093/humrep/30.Supplement_1.1

The pregnancy and abortion rates of couples with high levels of sperm DNA damage is markedly improved following MACs treatment

2015

Journal Article

Orchitis and epididymitis in koalas (Phascolarctos cinereus) infected with Chlamydia pecorum

Johnston, S. D., Deif, H. H., McKinnon, A., Theilemann, P., Griffith, J. E. and Higgins, D. P. (2015). Orchitis and epididymitis in koalas (Phascolarctos cinereus) infected with Chlamydia pecorum. Veterinary Pathology, 52 (6), 1254-1257. doi: 10.1177/0300985815570069

Orchitis and epididymitis in koalas (Phascolarctos cinereus) infected with Chlamydia pecorum

2015

Journal Article

Use of the gonadotrophin-releasing hormone antagonist azaline B to control the oestrous cycle in the koala (Phascolarctos cinereus)

Ballantyne, K., Anderson, S. T., Pyne, N., Nicolson, V., Mucci, A., Lisle, A. and Johnston, S. D. (2015). Use of the gonadotrophin-releasing hormone antagonist azaline B to control the oestrous cycle in the koala (Phascolarctos cinereus). Reproduction, Fertility and Development, 28 (11), 1686-1694. doi: 10.1071/RD14349

Use of the gonadotrophin-releasing hormone antagonist azaline B to control the oestrous cycle in the koala (Phascolarctos cinereus)

2015

Conference Publication

Establishing a threshold level for sperm DNA quality in the semen of donors versus patients using the sperm chromatin dispersion test

Gosalvez, J., Lopez-Fernandez, C., Johnston, S. D., Garci-Ochoa, C., Ruiz-Jorro, M., Martinez-Moya, M., Sanchez-Martin, P., Sanchez-Martin, F., Nunez-Calonge, R. and Caballero, P. (2015). Establishing a threshold level for sperm DNA quality in the semen of donors versus patients using the sperm chromatin dispersion test. 31st Annual Meeting of the European-Society-of-Human-Reproduction-and-Embryology (ESHRE), Lisbon, Portugal, 14-17 June 2015. Oxford, United Kingdom: Oxford University Press. doi: 10.1093/humrep/30.Supplement_1.1

Establishing a threshold level for sperm DNA quality in the semen of donors versus patients using the sperm chromatin dispersion test

2014

Journal Article

Molecular analysis of the koala reproductive hormones and their receptors: gonadotrophin-releasing hormone (GnRH), follicle-stimulating hormone β and luteinising hormone β with localisation of GnRH

Busby, E. R., Soeta, S., Sherwood, N. M. and Johnston, S. D. (2014). Molecular analysis of the koala reproductive hormones and their receptors: gonadotrophin-releasing hormone (GnRH), follicle-stimulating hormone β and luteinising hormone β with localisation of GnRH. Journal of Neuroendocrinology, 26 (12), 870-887. doi: 10.1111/jne.12208

Molecular analysis of the koala reproductive hormones and their receptors: gonadotrophin-releasing hormone (GnRH), follicle-stimulating hormone β and luteinising hormone β with localisation of GnRH

2014

Journal Article

Interpreting sperm DNA damage in a diverse range of mammalian sperm by means of the two-tailed comet assay

Cortés-Gutiérrez, Elva I., López-Fernández, Carmen, Fernández, José Luis, Dávila-Rodríguez, Martha I., Johnston, Stephen D. and Gosálvez, Jaime (2014). Interpreting sperm DNA damage in a diverse range of mammalian sperm by means of the two-tailed comet assay. Frontiers in Genetics, 5 (NOV) 404, 404.1-404.11. doi: 10.3389/fgene.2014.00404

Interpreting sperm DNA damage in a diverse range of mammalian sperm by means of the two-tailed comet assay

2014

Journal Article

Validation of a field based chromatin dispersion assay to assess sperm DNA fragmentation in the bottlenose dolphin (Tursiops truncatus)

Sanchez-Calabuig, M-J, Lopez-Fernandez, C., Martinez-Nevado, E., Perez-Gutierrez, J. F., de la Fuente, J., Johnston, S. D., Blyde, D., Harrison, K. and Gosalvez, J. (2014). Validation of a field based chromatin dispersion assay to assess sperm DNA fragmentation in the bottlenose dolphin (Tursiops truncatus). Reproduction in Domestic Animals, 49 (5), 761-768. doi: 10.1111/rda.12364

Validation of a field based chromatin dispersion assay to assess sperm DNA fragmentation in the bottlenose dolphin (Tursiops truncatus)

2014

Journal Article

Semen collection, ejaculate characteristics and in-vitro manipulation of spermatozoa from six-species of captive flying-fox (Pteropus spp.)

Melville, D. F., Crichton, E. G. and Johnston, S. D. (2014). Semen collection, ejaculate characteristics and in-vitro manipulation of spermatozoa from six-species of captive flying-fox (Pteropus spp.). Reproduction, Fertility and Development, 27 (8), 1233-1241. doi: 10.1071/RD13391

Semen collection, ejaculate characteristics and in-vitro manipulation of spermatozoa from six-species of captive flying-fox (Pteropus spp.)

2014

Journal Article

Sperm fractions obtained following density gradient centrifugation in human ejaculates show differences in sperm DNA longevity

Gosalvez, Jaime, Johnston, Stephen, Lopez-Fernandez, Carmen, Gosalbez, Altea, Arroyo, Francisca, Fernandez, Jose Luis and Alvarez, Juan G. (2014). Sperm fractions obtained following density gradient centrifugation in human ejaculates show differences in sperm DNA longevity. Asian Pacific Journal of Reproduction, 3 (2), 116-120. doi: 10.1016/S2305-0500(14)60012-2

Sperm fractions obtained following density gradient centrifugation in human ejaculates show differences in sperm DNA longevity

2014

Journal Article

Validation of the sperm chromatin dispersion (SCD) test in the Amphibian Xenopus laevis using in situ nick translation and comet assay

Pollock, K., Gosalvez, J., Arroyo, F., Lopez-Fernandez, C., Guille, M., Noble, A. and Johnston, S. D. (2014). Validation of the sperm chromatin dispersion (SCD) test in the Amphibian Xenopus laevis using in situ nick translation and comet assay. Reproduction, Fertility and Development, 27 (8), 1168-1174. doi: 10.1071/RD14070

Validation of the sperm chromatin dispersion (SCD) test in the Amphibian Xenopus laevis using in situ nick translation and comet assay

2014

Journal Article

Inhibition of the reproductive system by deslorelin in male and female pigeons (Columba livia)

Cowan, Melinda Lee, Martin, Graeme Bruce, Monks, Deborah Jane, Johnston, Stephen Douglas, Doneley, Robert James Tyson and Blackberry, Margaret Anne (2014). Inhibition of the reproductive system by deslorelin in male and female pigeons (Columba livia). Journal of Avian Medicine and Surgery, 28 (2), 102-108. doi: 10.1647/2013-027

Inhibition of the reproductive system by deslorelin in male and female pigeons (Columba livia)

2014

Journal Article

Extension, osmotic tolerance and cryopreservation of saltwater crocodile (Crocodylus porosus) spermatozoa

Johnston, S. D., Lever, J., McLeod, R., Qualischefski, E., Brabazon, S., Walton, S. and Collins, S. N. (2014). Extension, osmotic tolerance and cryopreservation of saltwater crocodile (Crocodylus porosus) spermatozoa. Aquaculture, 426-427, 213-221. doi: 10.1016/j.aquaculture.2014.02.014

Extension, osmotic tolerance and cryopreservation of saltwater crocodile (Crocodylus porosus) spermatozoa

2014

Journal Article

Faecal particle size and tooth wear of the koala (Phascolartcos cinereus)

Ellis, William, Attard, Rachel, Johnston, Stephen, Theileman, Peter, McKinnon, Allan and Booth, David (2014). Faecal particle size and tooth wear of the koala (Phascolartcos cinereus). Australian Mammalogy, Online Early (1), 1-5. doi: 10.1071/AM13033

Faecal particle size and tooth wear of the koala (Phascolartcos cinereus)

2014

Journal Article

Semen collection and seminal characteristics of the Australian saltwater crocodile (Crocodylus porosus)

Johnston, S. D., Lever, J., McLeod, R., Oishi, M., Qualischefski, E., Omanga, C., Leitner, M., Price, R., Barker, L., Kamau, K., Gaughan, J. and D'Occhio, M. (2014). Semen collection and seminal characteristics of the Australian saltwater crocodile (Crocodylus porosus). Aquaculture, 422-423, 25-35. doi: 10.1016/j.aquaculture.2013.11.002

Semen collection and seminal characteristics of the Australian saltwater crocodile (Crocodylus porosus)

2014

Other Outputs

Development of breeding techniques in the crocodile industry

Johnston, Stephen, Lever, John, McLeod, Robby, Oishi, Motoharu and Collins, Simon (2014). Development of breeding techniques in the crocodile industry. Canberra, ACT, Australia:

Development of breeding techniques in the crocodile industry